Sara/behaviour-tree-test
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reverted naming to premul alpha (no T)

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Initially 3d had premulT alpha as a keyword.
Since Canvas item uses mixed premul and premult as keywords,
3D is changed as well to keep consistency with 2D.
Unfortunately this keeps inconsistency with the internal ENUM.
This commit is contained in:
QbieShay 2024-05-01 11:12:31 +02:00
parent 26738ea20d
commit e41064388e
8 changed files with 27 additions and 27 deletions
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6
servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp
View file

@ -90,7 +90,7 @@ void SceneShaderForwardClustered::ShaderData::set_code(const String &p_code) {
actions.render_mode_values["blend_mix"] = Pair<int *, int>(&blend_mode, BLEND_MODE_MIX);
actions.render_mode_values["blend_sub"] = Pair<int *, int>(&blend_mode, BLEND_MODE_SUB);
actions.render_mode_values["blend_mul"] = Pair<int *, int>(&blend_mode, BLEND_MODE_MUL);
actions.render_mode_values["blend_premult_alpha"] = Pair<int *, int>(&blend_mode, BLEND_MODE_PREMULT_ALPHA);
actions.render_mode_values["blend_premul_alpha"] = Pair<int *, int>(&blend_mode, BLEND_MODE_PREMULT_ALPHA);
actions.render_mode_values["alpha_to_coverage"] = Pair<int *, int>(&alpha_antialiasing_mode, ALPHA_ANTIALIASING_ALPHA_TO_COVERAGE);
actions.render_mode_values["alpha_to_coverage_and_one"] = Pair<int *, int>(&alpha_antialiasing_mode, ALPHA_ANTIALIASING_ALPHA_TO_COVERAGE_AND_TO_ONE);
@ -604,7 +604,7 @@ void SceneShaderForwardClustered::init(const String p_defines) {
actions.renames["NORMAL_MAP_DEPTH"] = "normal_map_depth";
actions.renames["ALBEDO"] = "albedo";
actions.renames["ALPHA"] = "alpha";
actions.renames["PREMULT_ALPHA_FACTOR"] = "premult_alpha";
actions.renames["PREMUL_ALPHA_FACTOR"] = "premul_alpha";
actions.renames["METALLIC"] = "metallic";
actions.renames["SPECULAR"] = "specular";
actions.renames["ROUGHNESS"] = "roughness";
@ -684,7 +684,7 @@ void SceneShaderForwardClustered::init(const String p_defines) {
actions.usage_defines["INSTANCE_CUSTOM"] = "#define ENABLE_INSTANCE_CUSTOM\n";
actions.usage_defines["POSITION"] = "#define OVERRIDE_POSITION\n";
actions.usage_defines["LIGHT_VERTEX"] = "#define LIGHT_VERTEX_USED\n";
actions.usage_defines["PREMULT_ALPHA_FACTOR"] = "#define PREMULT_ALPHA_USED\n";
actions.usage_defines["PREMUL_ALPHA_FACTOR"] = "#define PREMUL_ALPHA_USED\n";
actions.usage_defines["ALPHA_SCISSOR_THRESHOLD"] = "#define ALPHA_SCISSOR_USED\n";
actions.usage_defines["ALPHA_HASH_SCALE"] = "#define ALPHA_HASH_USED\n";

6
servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp
View file

@ -91,7 +91,7 @@ void SceneShaderForwardMobile::ShaderData::set_code(const String &p_code) {
actions.render_mode_values["blend_mix"] = Pair<int *, int>(&blend_mode, BLEND_MODE_MIX);
actions.render_mode_values["blend_sub"] = Pair<int *, int>(&blend_mode, BLEND_MODE_SUB);
actions.render_mode_values["blend_mul"] = Pair<int *, int>(&blend_mode, BLEND_MODE_MUL);
actions.render_mode_values["blend_premult_alpha"] = Pair<int *, int>(&blend_mode, BLEND_MODE_PREMULT_ALPHA);
actions.render_mode_values["blend_premul_alpha"] = Pair<int *, int>(&blend_mode, BLEND_MODE_PREMULT_ALPHA);
actions.render_mode_values["alpha_to_coverage"] = Pair<int *, int>(&alpha_antialiasing_mode, ALPHA_ANTIALIASING_ALPHA_TO_COVERAGE);
actions.render_mode_values["alpha_to_coverage_and_one"] = Pair<int *, int>(&alpha_antialiasing_mode, ALPHA_ANTIALIASING_ALPHA_TO_COVERAGE_AND_TO_ONE);
@ -508,7 +508,7 @@ void SceneShaderForwardMobile::init(const String p_defines) {
actions.renames["NORMAL_MAP_DEPTH"] = "normal_map_depth";
actions.renames["ALBEDO"] = "albedo";
actions.renames["ALPHA"] = "alpha";
actions.renames["PREMULT_ALPHA_FACTOR"] = "premult_alpha";
actions.renames["PREMUL_ALPHA_FACTOR"] = "premul_alpha";
actions.renames["METALLIC"] = "metallic";
actions.renames["SPECULAR"] = "specular";
actions.renames["ROUGHNESS"] = "roughness";
@ -593,7 +593,7 @@ void SceneShaderForwardMobile::init(const String p_defines) {
actions.usage_defines["ALPHA_HASH_SCALE"] = "#define ALPHA_HASH_USED\n";
actions.usage_defines["ALPHA_ANTIALIASING_EDGE"] = "#define ALPHA_ANTIALIASING_EDGE_USED\n";
actions.usage_defines["ALPHA_TEXTURE_COORDINATE"] = "@ALPHA_ANTIALIASING_EDGE";
actions.usage_defines["PREMULT_ALPHA_FACTOR"] = "#define PREMULT_ALPHA_USED";
actions.usage_defines["PREMUL_ALPHA_FACTOR"] = "#define PREMUL_ALPHA_USED";
actions.usage_defines["SSS_STRENGTH"] = "#define ENABLE_SSS\n";
actions.usage_defines["SSS_TRANSMITTANCE_DEPTH"] = "#define ENABLE_TRANSMITTANCE\n";

12
servers/rendering/renderer_rd/shaders/forward_clustered/scene_forward_clustered.glsl
View file

@ -914,9 +914,9 @@ vec3 encode24(vec3 v) {
void fragment_shader(in SceneData scene_data) {
uint instance_index = instance_index_interp;
#ifdef PREMULT_ALPHA_USED
float premult_alpha = 1.0;
#endif // PREMULT_ALPHA_USED
#ifdef PREMUL_ALPHA_USED
float premul_alpha = 1.0;
#endif // PREMUL_ALPHA_USED
//lay out everything, whatever is unused is optimized away anyway
vec3 vertex = vertex_interp;
#ifdef USE_MULTIVIEW
@ -2462,9 +2462,9 @@ void fragment_shader(in SceneData scene_data) {
motion_vector = prev_position_uv - position_uv;
#endif
#if defined(PREMULT_ALPHA_USED) && !defined(MODE_RENDER_DEPTH)
frag_color.rgb *= premult_alpha;
#endif //PREMULT_ALPHA_USED
#if defined(PREMUL_ALPHA_USED) && !defined(MODE_RENDER_DEPTH)
frag_color.rgb *= premul_alpha;
#endif //PREMUL_ALPHA_USED
}
void main() {

8
servers/rendering/renderer_rd/shaders/forward_mobile/scene_forward_mobile.glsl
View file

@ -749,8 +749,8 @@ void main() {
float clearcoat_roughness = 0.0;
float anisotropy = 0.0;
vec2 anisotropy_flow = vec2(1.0, 0.0);
#ifdef PREMULT_ALPHA_USED
float premult_alpha = 1.0;
#ifdef PREMUL_ALPHA_USED
float premul_alpha = 1.0;
#endif
#ifndef FOG_DISABLED
vec4 fog = vec4(0.0);
@ -1849,8 +1849,8 @@ void main() {
// On mobile we use a UNORM buffer with 10bpp which results in a range from 0.0 - 1.0 resulting in HDR breaking
// We divide by sc_luminance_multiplier to support a range from 0.0 - 2.0 both increasing precision on bright and darker images
frag_color.rgb = frag_color.rgb / sc_luminance_multiplier;
#ifdef PREMULT_ALPHA_USED
frag_color.rgb *= premult_alpha;
#ifdef PREMUL_ALPHA_USED
frag_color.rgb *= premul_alpha;
#endif
#endif //MODE_MULTIPLE_RENDER_TARGETS

4
servers/rendering/shader_types.cpp
View file

@ -124,7 +124,7 @@ ShaderTypes::ShaderTypes() {
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["UV2"] = constt(ShaderLanguage::TYPE_VEC2);
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["COLOR"] = constt(ShaderLanguage::TYPE_VEC4);
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ALBEDO"] = ShaderLanguage::TYPE_VEC3;
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["PREMULT_ALPHA_FACTOR"] = ShaderLanguage::TYPE_FLOAT;
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["PREMUL_ALPHA_FACTOR"] = ShaderLanguage::TYPE_FLOAT;
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["ALPHA"] = ShaderLanguage::TYPE_FLOAT;
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["METALLIC"] = ShaderLanguage::TYPE_FLOAT;
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["SPECULAR"] = ShaderLanguage::TYPE_FLOAT;
@ -209,7 +209,7 @@ ShaderTypes::ShaderTypes() {
// spatial render modes
{
shader_modes[RS::SHADER_SPATIAL].modes.push_back({ PNAME("blend"), "mix", "add", "sub", "mul", "premult_alpha" });
shader_modes[RS::SHADER_SPATIAL].modes.push_back({ PNAME("blend"), "mix", "add", "sub", "mul", "premul_alpha" });
shader_modes[RS::SHADER_SPATIAL].modes.push_back({ PNAME("depth_draw"), "opaque", "always", "never" });
shader_modes[RS::SHADER_SPATIAL].modes.push_back({ PNAME("depth_prepass_alpha") });
shader_modes[RS::SHADER_SPATIAL].modes.push_back({ PNAME("depth_test_disabled") });